Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Cheap Drinking Water from the Ocean

June 12th, 2006

Cheap Drinking Water from the Ocean

A water desalination system using carbon nanotube-based membranes could significantly reduce the cost of purifying water from the ocean. The technology could potentially provide a solution to water shortages both in the United States, where populations are expected to soar in areas with few freshwater sources, and worldwide, where a lack of clean water is a major cause of disease.

The new membranes, developed by researchers at Lawrence Livermore National Laboratory (LLNL), could reduce the cost of desalination by 75 percent, compared to reverse osmosis methods used today, the researchers say.

(Ed.'s note: here is the original LLNL article link)


Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related Links


Related News Press

Possible Futures

Nanosciences: Genes on the rack October 21st, 2016

Physicists use lasers to capture first snapshots of rapid chemical bonds breaking October 21st, 2016

Nanoparticle vaccinates mice against dengue fever October 21st, 2016

New perovskite solar cell design could outperform existing commercial technologies: Stanford, Oxford team creates high-efficiency tandem cells October 21st, 2016


Self-healable battery Lithium ion battery for electronic textiles grows back together after breaking October 20th, 2016

Scientists find technique to improve carbon superlattices for quantum electronic devices: In a paradigm shift from conventional electronic devices, exploiting the quantum properties of superlattices holds the promise of developing new technologies October 20th, 2016

Semiconducting inorganic double helix: New flexible semiconductor for electronics, solar technology and photo catalysis September 15th, 2016

World's most powerful X-ray takes a 'sledgehammer' to molecules September 14th, 2016


Water vapor sets some oxides aflutter: Newly discovered phenomenon could affect materials in batteries and water-splitting devices October 3rd, 2016

Oxford Instruments systems now facilitate water purification technology September 27th, 2016

Atomic scale pipes available on demand and by design September 9th, 2016

University of Akron researchers find thin layers of water can become ice-like at room temperature: Results could lead to an assortment of anti-friction solutions August 30th, 2016

The latest news from around the world, FREE

  Premium Products
Only the news you want to read!
 Learn More
University Technology Transfer & Patents
 Learn More
Full-service, expert consulting
 Learn More

Nanotechnology Now Featured Books


The Hunger Project